FVXX22 KNES 182253 VA ADVISORY DTG: 20120418/2250Z VAAC: WASHINGTON VOLCANO: REVENTADOR 1502-01 PSN: S0005 W07739 AREA: ECUADOR SUMMIT ELEV: 11686 FT (3562 M) ADVISORY NR: 2012/017 INFO SOURCE: GUAYAQUIL MWO. GOES-13. GFS WINDS. GEOPHYSICAL INST. ERUPTION DETAILS: VA OBSERVED 18/2214Z TO FL230 OBS VA DTG: 18/2215Z OBS VA CLD: VA NOT IDENTIFIABLE FROM SATELLITE DATA WINDS FL100/230 135/0-5KT FCST VA CLD +6HR: 19/0430Z FCST VA CLD +12HR: 19/1030Z FCST VA CLD +18HR: 19/1630Z RMK: VA NOT SEEN IN STLT IMAGERY DUE TO THICK WX CLOUD COVER. GFS MODEL WINDS TO FL230 ARE FROM THE SE AND LIGHT. SEISMIC ACTIVITY IS ELEVATED. ...MYRGA NXT ADVISORY: WILL BE ISSUED BY 20120419/0445Z NNNN